<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <script src="../dist/laydate.js"></script>
</head>
<body>

<input name="date" id="select-date">

<script>
    laydate({
        elem: '#select-date'
    });
</script>
</body>
</html>